18results about How to "Quick electrical connection" patented technology

The utility model relates to the field of lighting lamps, and provides a track lamp. The track lamp comprises a base, and a first containing part is formed on the base; the rotating body is detachably mounted on the base, and a second accommodating part is formed on the rotating body; the terminal assembly is mounted on the rotating body; the rotating shaft assembly is suitable for being mounted in the first accommodating part and the second accommodating part under the condition that the rotating body is mounted on the base; and the track is used for installing the track lamp, the track is detachably installed on the side, away from the second containing part, of the rotating body, and under the condition that the track is installed on the rotating body, the wiring terminals in the terminal assembly make contact with the conductive strips in the track. The track lamp can meet different lighting requirements, and the use scene and the decoration effect are enriched. In addition, the installation process can be simplified, rapid electrical connection between the terminal assembly and the track is achieved, the connection mode is stable and reliable, and the safety of the track lamp in the using process can be guaranteed.

The utility model discloses a power supply module of a multi-shaft servo driver, which is arranged and electrically connected with a driving module through the joint cooperation of a bottom plate assembly and a connecting seat assembly at the rear end, and comprises a power supply shell, a power supply middle frame, and a fan assembly and a keyboard assembly which are independently arranged and detachably connected, a keyboard assembly installation clamping groove and a control panel installation groove position are formed in the power source shell, a control cover plate is detachably connected to the control panel installation groove position, the power source middle frame comprises a bottom plate and an isolation plate, a power source plate and a power plate are installed on the isolation plate in a matched mode, and the power source plate is electrically connected with the power plate; according to the utility model, through reasonable internal structure layout, the overall size is effectively reduced, a better heat dissipation effect and a higher protection grade are achieved, and meanwhile, the independent keyboard assembly and fan assembly design is adopted, so that the installation, debugging and maintenance are also very simple and convenient; and the connector is arranged at a reasonable position, so that the electric connection with the driving module at the rear end can be quickly and efficiently realized.

The invention relates to a stator performance testboard, which comprises a rack, a stator transfer mechanism and a laser tagging head used for performing laser tagging on stators qualified in electrical performance test, a turntable is arranged on the rack, and a plurality of mounting slots are formed in the turntable at equal intervals along the circumferential direction of the turntable; a positioning plate is detachably mounted in each mounting groove hole; and a positioning groove for accommodating a stator is formed in the plate surface of each positioning plate. The stator performance test bench designed by the invention integrates stator test, rejection and tagging functions, can flexibly adapt to stators of different specifications through a modular structure and a detachable positioning plate, improves the universality and flexibility of the equipment, and utilizes a detachable test seat, an ejector rod driven by an air cylinder and a cushion block with a guide sliding hole, so that the test efficiency is improved, and the production cost is reduced. Rapid, stable and reliable electric connection with a stator lead head is realized, and the accuracy and reliability of a test result are ensured.

The invention relates to the technical field of wires and cables, and discloses an irradiation crosslinked polyethylene wire and cable which comprises a reinforcing layer and a splicing assembly, a plurality of cable bodies are installed in the reinforcing layer, an insulating layer is arranged outside the reinforcing layer, a waterproof layer is arranged outside the insulating layer, a shielding layer is arranged outside the waterproof layer, and the splicing assembly is arranged on the shielding layer. An outer protection layer is arranged outside the shielding layer; the plurality of cable bodies are installed in the reinforcing layer, structural support is provided for the cable, the tensile resistance and the extrusion resistance of the cable are enhanced, the mechanical performance stability of the cable in a complex environment is ensured, the cable is sequentially wrapped by the insulating layer, the waterproof layer, the shielding layer and the outer protective layer, the layers are clear in division of labor, and the service life of the cable is prolonged. The insulation, waterproof, anti-electromagnetic interference, external damage prevention and other performances of the cable are jointly guaranteed, and the comprehensive protection capability of the cable is improved.

The present invention relates to the technical field of power cables, and proposes a power cable for new energy, comprising a protective layer, a plurality of transmission conductors arranged in the protective layer, one side of the transmission conductors moving out from the protective layer, an external fixing component, a connecting cylinder seat and a closed partition, the external fixing component is movably arranged on the protective layer, the external fixing component is used to tighten the protective layer and the plurality of transmission conductors, the plurality of transmission conductors all pass through the connecting cylinder seat, a protective traction component is arranged between the connecting cylinder seat and the protective layer, the protective traction component is located between the plurality of transmission conductors, a threaded collar is rotatably arranged on the side of the connecting cylinder seat away from the external fixing component, the closed partition is fixedly connected in the connecting cylinder seat, and a plurality of fixed cylinders are connected on the closed partition. Through the above technical scheme, the problem that when the charging plug is replaced, the new energy power cable in the prior art is difficult to be electrically connected to the new charging plug is solved.

The utility model discloses a crystal oscillator test fixture capable of freely adjusting packaging size, which relates to the technical field of crystal oscillator testing and comprises a base and an adjusting assembly, a clamping assembly is arranged in the middle of the left side of the base, and the adjusting assembly is arranged on the right side of the base. And the adjusting assembly comprises a first adjusting rod, an adjusting seat, a polished rod, a second adjusting rod, a sliding seat and a positioning seat, the outer side of the right end of the first adjusting rod is in threaded connection with the adjusting seat, and the polished rod is slidably connected into the rear end of the adjusting seat. According to the crystal oscillator test clamp capable of freely adjusting the packaging size, through the arrangement of the adjusting assembly, when packaged crystal oscillators with different sizes are clamped, the adjusting rod I can be rotated in advance according to the widths of the crystal oscillators, so that the adjusting seat moves horizontally under the limitation of the polished rod, and the distance of the positioning seat in the horizontal direction can be adjusted; meanwhile, the second adjusting rod can be rotated to enable the sliding base to drive the positioning base at the front end to move front and back, and the adjustable range of the positioning base is further widened.

The application relates to the storage technology field and provides a storage cabinet, which comprises a cabinet body and a sterilization and disinfection component, the cabinet body has at least two compartments inside, one side of the cabinet body has an opening communicated with the compartments; the sterilization and disinfection component comprises a power supply assembly and at least two sterilization and disinfection assemblies, the sterilization and disinfection assemblies are arranged in the at least two compartments, and the power supply assembly is electrically connected with each sterilization and disinfection assembly. According to the storage cabinet of the application, one power supply assembly is used to supply power to multiple sterilization and disinfection assemblies, one power supply assembly supplies power to multiple sterilization and disinfection assemblies, and then sterilization is performed on all the different compartments, compared with the storage cabinet in the related art, the sterilization effect is effectively enhanced, the production cost is reduced, and the product competitiveness is enhanced.

The utility model discloses a solar photovoltaic LED street lamp, and relates to the technical field of street lamps. The solar photovoltaic LED street lamp comprises a mounting plate, a clamping mechanism and a direction adjusting mechanism, a lamp post is fixedly mounted at the top of the mounting plate, a U-shaped fixing part is fixedly mounted on the outer surface of the lamp post, a direction adjusting plate is rotationally mounted between the top and the bottom of the inner side of the U-shaped fixing part, and a solar cell panel is arranged on the direction adjusting plate; the direction adjusting mechanism is arranged on the U-shaped fixing part and the direction adjusting plate, the direction adjusting mechanism comprises fixing plates, a toothed plate and a toothed ring, the outer surfaces of the front side and the rear side of the U-shaped fixing part are each fixedly provided with a set of fixing plates, and the toothed plate is arranged between the two sets of fixing plates. According to the solar photovoltaic LED street lamp, through cooperation of the U-shaped fixing piece, the direction adjusting plate and the direction adjusting mechanism, in the using process in the daytime, the solar cell panel can be driven to adjust the angle along with the sun so as to directly face the sun in real time, the solar energy absorption efficiency is improved, and the practicability of the street lamp is improved.

The invention relates to the technical field of storage, and provides a storage cabinet which comprises a cabinet body and a sterilization and disinfection component, the cabinet body is internally provided with at least two chambers, and one side of the cabinet body is provided with an opening communicating with the chambers; the sterilization and disinfection component comprises a power supply assembly and at least two sterilization and disinfection assemblies, the sterilization and disinfection assemblies are arranged in the at least two compartments, and the power supply assembly is electrically connected with each sterilization and disinfection assembly. According to the storage cabinet disclosed by the embodiment of the invention, one power supply assembly is used for supplying power to the plurality of sterilization and disinfection assemblies, so that one power supply assembly is used for supplying power to the plurality of sterilization and disinfection assemblies, different chambers are sterilized, and compared with a storage cabinet in the related technology, the sterilization effect is effectively enhanced, the production cost is reduced, and the practicability of the storage cabinet is improved. And the product competitiveness is enhanced.

The application discloses a forklift battery with self-checking function and convenient maintenance, which comprises a fixed mounting mechanism, a lifting and pressing mechanism and a plurality of storage batteries; the storage battery has a positive pole and a negative pole; the fixed mounting mechanism comprises a base plate, two side plates, a plurality of bearing seats and a plurality of abutting limiting blocks, the bearing seat is provided with a mounting groove, a temperature sensor is mounted in the mounting groove, and the abutting limiting block and the base plate are connected through a first spring. The forklift battery can better monitor the working state of each storage battery, and when a certain storage battery fails, the failure can be found in time, so that timely maintenance can be performed. The electrical connection of each storage battery can be disconnected more quickly, and after the electrical connection of each storage battery is disconnected, the failed storage battery can be quickly removed and replaced with a spare storage battery. The electrical connection structure, the damping structure and the heat dissipation structure are integrated together, so that better damping and heat dissipation of the forklift battery can be realized.

The utility model discloses an assembly line positioning and transferring mechanism. The device comprises an assembly line transmission module, an X-axis moving and cutting module arranged on the side of the assembly line transmission module in parallel, a movement bearing plate arranged on the X-axis moving and cutting module and extending to the position below the assembly line transmission module, and a floating jacking plate arranged on the movement bearing plate and used for jacking a carrier. The jacking air cylinder is arranged on the motion bearing plate and used for pushing the floating jacking plate to ascend and descend, and the buckling and pressing plate is arranged on the motion bearing plate, located on the periphery of the floating jacking plate and matched with the floating jacking plate to clamp the carrier. The jacking air cylinder is adopted to push the floating jacking plate to jack the carrier, the carrier is clamped and fixed through cooperation with the buckling and pressing plate, the X-axis moving and cutting module pushes the moving bearing plate to drive the carrier to be adjusted front and back in the moving direction of the assembly line conveying module, and therefore the position of the carrier is adjusted; therefore, positioning precision errors caused by different stop positions of the carrier are eliminated, the positioning precision of the product is improved, and the machining and detection precision of the product is guaranteed.

The invention relates to the technical field of mobile power sources, in particular to a butt joint type mobile power source and a processing and assembling method.The butt joint type mobile power source comprises a main power source module and at least one auxiliary power source module, the main power source module comprises a main battery cell, a main fixing support, a main control panel and a main power source shell, and the main battery cell is arranged on the main fixing support; the main control panel is arranged at one end of the main power supply shell, the main power supply shell is provided with a main placement cavity, the main fixing support is arranged in the main placement cavity, and the main battery cell is electrically connected with the main control panel; one end of the main power supply shell is provided with a main butt-joint boss, the other end of the main power supply shell is provided with a main butt-joint groove, the main control panel is arranged at one end of the main butt-joint boss, and the main control panel is provided with a main butt-joint jack; a main butt joint plug is arranged on the groove bottom face of the main butt joint groove. According to the invention, the auxiliary power supply modules can be selected to be added or reduced according to actual requirements, so that the overall power supply capacity is adjusted, and the electric quantity requirements in different scenes are met.

The utility model provides a wall-mounted display screen. The wall-mounted display screen comprises a display screen main body, a female head assembly and a base assembly, the female head assembly comprises a female head protective cover and a second circuit board which is arranged on the female head protective cover and faces one side of the display screen main body, the second circuit board is provided with a female head quick connector facing the base assembly, and the second circuit board is connected to a main circuit board in the display screen main body through an electric wire; the base assembly comprises a base and a first circuit board arranged in a first inner cavity of the base, the first circuit board is provided with a wiring terminal used for being connected to a mains supply, and the first circuit board is provided with a male head quick connector facing the female head quick connector. The first circuit board is electrically connected through the female head quick connector and the male head quick connector; the female head shield is connected to the display screen main body through a first connecting structure, and the base is connected with the female head shield through a second detachable connecting structure.

The utility model discloses a driving module of a multi-shaft servo driver, which is arranged and electrically connected with a power supply module through the joint cooperation of a bottom plate assembly and a connecting seat assembly at the front end, and comprises a driving shell, a driving middle frame, and a fan assembly and a battery box assembly which are independently arranged and detachably connected, a battery box mounting clamping groove is formed in the driving shell, a heat dissipation opening is formed in the driving middle frame, and a driving plate and an adapter plate which are electrically connected with each other are further arranged on one side of the driving middle frame; according to the utility model, through the reasonable internal structure layout, the overall size is effectively reduced, and a good heat dissipation effect and a high protection grade are achieved; meanwhile, the design of the independent battery box assembly and the fan assembly is adopted, so that installation, debugging and maintenance are very simple and convenient; the adapter plate, the connector and the fixing structure of the adapter plate are arranged at reasonable positions, so that the adapter plate can be electrically connected with the power supply module at the front end and another independent driving module at the rear end quickly and efficiently.

The utility model relates to the technical field of ceramic heating rings, in particular to a ceramic heating ring capable of protecting a lead, which comprises a connecting component arranged on the surface of one side of a ceramic seat, a protective component arranged on the outer side of a protective shell and comprising a threaded sleeve, and an adapter is connected in the threaded sleeve in a screwing manner. A conductive block is fixedly embedded in the surface of one side of the adapter, a second wire electrically connected with the conductive block is fixedly installed on the surface of the other side of the adapter, the limiting assembly is arranged in the protective shell, and a threaded groove is formed in the surface of one side of the protective shell. According to the utility model, one side of the protective shell is in screwed connection with the threaded sleeve, and the threaded sleeve is in screwed connection with the adapter, so that the conductive block is rapidly and electrically connected with the ceramic seat, the protective sleeve protects the bending part of the lead, and the lead is rapidly disassembled through the rapid disassembly of the threaded sleeve. And the heating ring main body and the wire are convenient to maintain and replace.

The beauty instrument handle comprises a handheld part, a circuit board is arranged in the handheld part, the handheld part is detachably connected with a treatment head, a connecting piece is arranged in the handheld part, a first ventilation pipeline is arranged in the middle of the connecting piece, and a wind power driving device is arranged at an air inlet of the first ventilation pipeline; the treatment head is detachably connected with the handheld part through the connecting piece; the treatment head comprises a shell, a second ventilation pipeline is arranged in the shell, a connecting plate is arranged on one side of an air inlet of the second ventilation pipeline, a heat dissipation assembly is arranged on the other side of the air inlet of the second ventilation pipeline, and a heat conduction piece, a refrigeration piece, a treatment piece and a protection film are sequentially arranged below the heat dissipation assembly. A plurality of temperature sensors and a plurality of electrode points are arranged on the treatment sheet; by means of temperature control and current transmission, the beauty treatment effect can be improved, a detachable structure facilitates cleaning and maintenance of a user, and sanitation and performance of equipment are kept.

The utility model relates to the technical field of integrated wire harnesses, in particular to a heat-resistant waterproof integrated wire harness for an air conditioner. The integrated wire harness mainly aims at solving the problems that an existing integrated wire harness for an air conditioner is difficult to give consideration to both heat resistance and water resistance, is easy to age and deform in a high-temperature environment to cause reduction of insulation performance, is easy to erode by water in a humid environment to reduce service life, and is not ideal in comprehensive protection effect of partially improved wire harnesses. According to the technical scheme, the wire harness comprises multiple sets of wire harness bodies, each wire harness body comprises multiple sets of wire cores, the outer sides of the multiple sets of wire harness bodies are wrapped with inner insulating layers respectively, heat-resisting layers are arranged on the outer sides of the multiple sets of inner insulating layers, filling layers are arranged in gaps between the inner insulating layers and the heat-resisting layers, and the outer sides of the heat-resisting layers are wrapped with waterproof layers. And an outer insulating layer is arranged on the outer side of the waterproof layer. According to the utility model, the working stability and the service life of the wire harness in a complex environment can be improved, reliable connection and good sealing are ensured, and safe and normal operation of an air conditioner is ensured.

The utility model relates to pulse massage technical field especially, more particularly to a portable pulse physiotherapy instrument, including the storage box for accommodating massage host computer, the inside of storage box is equipped with adapter circuit board, when the massage host computer is placed in the storage box, the adapter circuit board is electrically connected with massage host computer through first charging structure, the bottom of storage box is detachably connected with remote controller, the first charging battery is equipped in remote controller, when remote controller is connected with storage box, the first charging battery is electrically connected with adapter circuit board through second charging structure, the first charging battery charges massage host computer through adapter circuit board, remote controller and massage host computer wireless communication connection. The utility model has the advantages of: improved the endurance of massage host computer, greatly promoted the use experience and practicality, enhanced the portability and use convenience of equipment.